The Smart Door and Window Sensors alert you to a problem even before a break-in occurs. Installed on the doors and windows of your choice, they can tell if someone is trying to force entry. They also detect when a door or window is opened suddenly and send an immediate notification to your smartphone. This saves you valuable time in the event of a break-in. You can adjust the settings in your app to keep an eye on your home at all times by configuring Smart Door and Window Sensors to send you a smartphone notification if a door or window is kept open too long. Smart and straightforward - that’s the thinking behind Netatmo products. Our Smart Door and Window Sensors are no exception! Simply stick the one-piece waterproof sensors to any type of door or window. Together, the Netatmo Smart Door and Window Sensors , the Netatmo Smart Indoor Camera , and the Smart Indoor Siren (sold separately) form a complete Alarm System that protects your home and responds to break-ins. You can even select a specific Sensor to raise the alarm if someone tries to break into your home. Features: Receive a smartphone notification even before a break with smart detection Be alerted if you leave a window open Install your sensors easily on any door or window Specifications: Includes one pack of door and window sensors onlyDimensions: 76 x 15.8 x 30.4 mm / 29.9 x 6.2 x 12 in Colour: White Guarantee: 2 Years Warranty Batteries Required: 2 AAA batteries (included)The Siren and the Sensors only work with the Netatmo Smart Indoor Camera. Maximum 1 Siren and 12 Sensors per Camera. The Siren needs to be installed indoors, in the same room as the Camera.iOS 10 minimum required Android 5.0 minimum required Model Number: DTG-UK
